Ask Question
13 August, 20:34

15.4 is 70% of what number

+2
Answers (1)
  1. 13 August, 23:24
    0
    We express the percentage as follows:

    70% = 70 out of 100 = 70/100

    then we write an equation for the problem statement:

    (70%) (x) = 15.4

    that is to say that a number x multiplied by the 70% is equal to 15.4, so we solve for x:

    (70/100) (x) = 15.4

    70x = (15.4) (100) = 1540

    x = 1540/70

    x = 22

    therefore the number is 22, and we can say that 70% of 22 equals to 15.4
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “15.4 is 70% of what number ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers